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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 04:25 // 17:28 UTC
Civil Twilight (6°): 03:54 // 17:59 UTC
Nautical Twilight (12°): 03:14 // 18:39 UTC
Astronomical Twilight (18°): 02:32 // 19:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Cet s 1 0.9751965 10.43 10.50 0.07 09.09. 19:02 87 (E) -18
V449 Per p 1 0.4731033 12.70 13.30 0.60 09.09. 19:03 50 (NE) 13
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.09. 19:03 210 (SW) 9
GQ Boo s 1 0.3846402 12.65 12.65 0.00 09.09. 19:03 269 (W) 35
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 09.09. 19:03 201 (S) 10
EI Sge s 7 0.3882466 14.00 14.60 0.60 09.09. 19:03 162 (S) 58
V564 And p 4 0.39177 13.98 14.07 0.09 09.09. 19:04 52 (NE) 27
QX Vir p 1 0.242075 13.31 13.60 0.29 09.09. 19:04 252 (W) 8
V382 Gem p 9 1.446297 10.22 10.57 0.35 09.09. 19:04 9 (N) -23
V446 Peg s 1 0.305983 14.00 14.00 0.00 09.09. 19:04 119 (SE) 55
BH Cas s 1 0.4058927 12.30 12.30 0.00 09.09. 19:04 48 (NE) 48
V1362 Cen p 10 0.35341 9.25 9.53 0.28 09.09. 19:04 231 (SW) -17
GO Mus p 10 0.524 14.60 15.20 0.60 09.09. 19:04 203 (SW) -50
V370 Cyg p 1 0.774543 11.80 13.10 1.30 09.09. 19:04 164 (S) 72
V1792 Cyg p 9 3.30342 7.29 7.38 0.09 09.09. 19:04 118 (SE) 70
V608 Cyg p 10 2.50233 15.00 16.90 1.90 09.09. 19:04 83 (E) 70
V337 Vir s 5 0.352857 13.30 13.80 0.50 09.09. 19:05 277 (W) -4
V1001 Cas p 1 0.429058 13.61 14.71 1.10 09.09. 19:05 61 (NE) 49
NS Com p 9 0.330805 13.25 13.60 0.35 09.09. 19:05 290 (W) 14
V431 Vel p 10 3.76173 12.72 14.50 1.78 09.09. 19:05 247 (SW) -59
CR Aqr p 6 0.514491 13.60 14.50 0.90 09.09. 19:05 151 (SE) 22
V608 Cas s 1 0.380403 12.30 12.30 0.00 09.09. 19:05 24 (NE) 42
V1234 Tau p 7 0.387939 12.60 13.00 0.40 09.09. 19:05 46 (NE) -20
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 09.09. 19:05 138 (SE) 74
TU Boo p 1 0.324284 11.80 12.50 0.70 09.09. 19:05 283 (W) 29
IW Nor p 10 0.33319 14.00 14.50 0.50 09.09. 19:05 204 (SW) -25
AD Cnc p 1 0.2827379 13.10 13.40 0.30 09.09. 19:05 337 (NW) -27
V848 Her p 9 0.735037 14.90 16.30 1.40 09.09. 19:05 260 (W) 55
V490 Cam p 10 0.3234825 13.80 14.30 0.50 09.09. 19:06 358 (N) 35
RS PsA p 10 0.593358 14.30 15.20 0.90 09.09. 19:06 142 (SE) 5
PP Cam p 2 0.840392 12.45 13.01 0.56 09.09. 19:06 16 (N) 39
FR Del s 8 0.3497468 15.00 15.30 0.30 09.09. 19:06 146 (SE) 47
DX Aqr p 7 0.9450115 6.37 6.78 0.41 09.09. 19:06 141 (SE) 14
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 09.09. 19:07 204 (SW) 89
V1309 Her p 9 0.369883 12.00 12.75 0.75 09.09. 19:07 256 (W) 74
V1633 Ori p 3 1.149385 12.10 12.80 0.70 09.09. 19:07 20 (N) -34
MT And p 8 0.358775 14.80 15.30 0.50 09.09. 19:07 52 (NE) 21
V542 Hya p 10 0.381025 10.28 10.40 0.12 09.09. 19:08 300 (NW) -39
KQ Lup p 10 1.14608 6.50 6.54 0.04 09.09. 19:08 223 (SW) -13
HR Lac s 1 0.42907 13.90 14.30 0.40 09.09. 19:08 73 (E) 65
V356 Cam p 9 0.402503 13.06 13.41 0.35 09.09. 19:08 18 (N) 33
SV Ind s 10 0.443299 14.00 14.00 0.00 09.09. 19:08 170 (S) -16
V636 Oph p 10 2.233265 13.50 15.70 2.20 09.09. 19:09 199 (S) 49
AV CrB s 1 0.30819 11.87 11.87 0.00 09.09. 19:09 259 (W) 49
V803 Aql p 4 0.2634245 14.00 15.00 1.00 09.09. 19:09 187 (S) 32
IV Cas s 1 0.9985167 11.20 11.30 0.10 09.09. 19:09 59 (NE) 50
SS Aps p 8 0.582672 13.30 14.04 0.74 09.09. 19:09 202 (S) -43
RY Men p 10 0.369514 13.19 14.16 0.97 09.09. 19:09 167 (S) -54
AZ Gem p 1 1.006186 11.80 12.40 0.60 09.09. 19:10 14 (N) -25
MT Her s 1 0.4877185 11.86 12.30 0.44 09.09. 19:10 206 (SW) 52
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.